1. Look at the dimensions of the space

Work to scale for example: if there is a lot to cut around for example a hallway with many doorways, don’t choose a design with a large pattern as the full extent of the design will not be shown to its best potential. Or conversely tiny patterns can get lost on a large wall.

2. Consider what atmosphere you want to create

Calm, dramatic, playful or sophisticated? This will narrow down choices dramatically. What story do you want your room to tell?

3. Work with the rest of your décor & furniture

Wallpaper should compliment the rest of your space in design and colour.
Think on the style of home or architectural period of the house and what would work well with that and the general interior design scheme.